import { flag, height, mul, person } from './aa.js.js'
if (flag) {
  console.log('bb true', height)
  console.log(mul(2, 3))
  let p_a = new person()
  p_a.run()
}
import add from './aa.js.js'
console.log(add(2, 3))

import * as aa from './aa.js.js'
console.log(aa.height)
